Ductile-to-brittle transition and yielding in soft amorphous materials: perspectives and open questions

Thibaut Divoux; Elisabeth Agoritsas; Stefano Aime; Catherine Barentin; Jean-Louis Barrat; Roberto Benzi; Ludovic Berthier; Dapeng Bi; Giulio Biroli; Daniel Bonn; Philippe Bourrianne; Mehdi Bouzid; Emanuela del Gado; Hélène Delanoë-Ayari; Kasra Farain; Suzanne Fielding; Matthias Fuchs; Jasper van der Gucht; Silke Henkes; Maziyar Jalaal; Yogesh M Joshi; Anaël Lemaître; Robert L Leheny; Sébastien Manneville; Kirsten Martens; Wilson C K Poon; Marko Popović; Itamar Procaccia; Laurence Ramos; James A Richards; Simon Rogers; Saverio Rossi; Mauro Sbragaglia; Gilles Tarjus; Federico Toschi; Véronique Trappe; Jan Vermant; Matthieu Wyart; Francesco Zamponi; Davoud Zare

doi:10.1039/D3SM01740K

Back

Ductile-to-brittle transition and yielding in soft amorphous materials: perspectives and open questions

Journal article

Open access

Peer reviewed

Ductile-to-brittle transition and yielding in soft amorphous materials: perspectives and open questions

Thibaut Divoux, Elisabeth Agoritsas, Stefano Aime, Catherine Barentin, Jean-Louis Barrat, Roberto Benzi, Ludovic Berthier, Dapeng Bi, Giulio Biroli, Daniel Bonn, …

Soft Matter, Vol.20(35), pp.6868-6888

2024

DOI: https://doi.org/10.1039/D3SM01740K

Abstract

Soft amorphous materials are viscoelastic solids ubiquitously found around us, from clays and cementitious pastes to emulsions and physical gels encountered in food or biomedical engineering. Under an external deformation, these materials undergo a noteworthy transition from a solid to a liquid state that reshapes the material microstructure. This yielding transition was the main theme of a workshop held from January 9 to 13, 2023 at the Lorentz Center in Leiden. The manuscript presented here offers a critical perspective on the subject, synthesizing insights from the various brainstorming sessions and informal discussions that unfolded during this week of vibrant exchange of ideas. The result of these exchanges takes the form of a series of open questions that represent outstanding experimental, numerical, and theoretical challenges to be tackled in the near future.

Files and links (2)

url

Find in HALView

url

https://doi.org/10.1039/D3SM01740KView

Published (Version of record) Open

Metrics

1 Record Views

Details

Title: Ductile-to-brittle transition and yielding in soft amorphous materials: perspectives and open questions
Creators - without role: Thibaut Divoux - Centre National de la Recherche Scientifique
Elisabeth Agoritsas - University of Geneva
Stefano Aime - ESPCI Paris
Catherine Barentin - Université Claude Bernard Lyon 1
Jean-Louis Barrat - Laboratoire Interdisciplinaire de Physique
Roberto Benzi - University of Rome Tor Vergata
Ludovic Berthier - Université de Montpellier, Laboratoire Charles Coulomb - L2C
Dapeng Bi - Northeastern University
Giulio Biroli - Centre National de la Recherche Scientifique
Daniel Bonn - University of Amsterdam
Philippe Bourrianne - ESPCI Paris
Mehdi Bouzid - Université Grenoble Alpes
Emanuela del Gado - Georgetown University
Hélène Delanoë-Ayari - Université Claude Bernard Lyon 1
Kasra Farain - University of Amsterdam
Suzanne Fielding - ESPCI Paris
Matthias Fuchs - University of Konstanz
Jasper van der Gucht - Wageningen University & Research
Silke Henkes - ESPCI Paris
Maziyar Jalaal - University of Amsterdam
Yogesh M Joshi - Indian Institute of Technology Kanpur
Anaël Lemaître - Laboratoire Navier
Robert L Leheny - Johns Hopkins University
Sébastien Manneville - Centre National de la Recherche Scientifique
Kirsten Martens - ESPCI Paris
Wilson C K Poon - University of Edinburgh
Marko Popović - Max Planck Institute for the Physics of Complex Systems
Itamar Procaccia - ESPCI Paris
Laurence Ramos - Université de Montpellier, Laboratoire Charles Coulomb - L2C
James A Richards - University of Edinburgh
Simon Rogers - University of Illinois Urbana-Champaign
Saverio Rossi - Centre National de la Recherche Scientifique
Mauro Sbragaglia - University of Rome Tor Vergata
Gilles Tarjus - Sorbonne Université
Federico Toschi - ESPCI Paris
Véronique Trappe - University of Fribourg
Jan Vermant - ETH Zurich
Matthieu Wyart - University of Geneva
Francesco Zamponi - Université Paris Sciences et Lettres
Davoud Zare - Fonterra Research and Development Centre
Publication Details: Soft Matter, Vol.20(35), pp.6868-6888
Identifiers: 9936191609311
Academic Unit: Laboratoire Charles Coulomb - L2C
Language: English
Resource Type: Journal article
Local Fields: hal-04699141